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Cheap flights from Belfast to London Stansted Airport from £27

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — STN
7 Sep — 14 Sep1
1 adult

Cheapflights Tip: The best prices from Belfast to London Stansted are usually found in March or December, booked 59 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Belfast to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 September 2025.

Round-trip from

£46

One-way from

£27

Popular in

July

Cheapest in

March

Average price

£48
Ryanair
  • Ryanair
  • 16/9-16/9
  • Nonstop
  • 2h 35m total
  • Belfast to London
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Ryanair
  • Ryanair
  • 13/9
  • Nonstop
  • 1h 20m total
  • Belfast to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Belfast to Stansted

Cheapest flights from Belfast to Stansted
Explore the most affordable flight options available from Belfast to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Tue 16/907:25BFS - STN
Nonstop1h 20mRyanair
Tue 16/917:30STN - BFS
Nonstop1h 15mRyanair
Deal found 1/9£46
Thu 18/906:00BFS - STN
Nonstop1h 20mRyanair
Sun 21/906:45STN - BFS
Nonstop1h 15mRyanair
Deal found 2/9£47
Mon 27/1007:50BFS - STN
Nonstop1h 20mRyanair
Fri 31/1019:45STN - BFS
Nonstop1h 20mRyanair
Deal found 1/9£48
Sat 13/919:35BFS - STN
Nonstop1h 20mRyanair
Sun 14/906:45STN - BFS
Nonstop1h 15mRyanair
Deal found 31/8£49
Fri 12/921:40BFS - STN
Nonstop1h 20mRyanair
Sun 14/906:45STN - BFS
Nonstop1h 15mRyanair
Deal found 1/9£50
Tue 9/907:25BFS - STN
Nonstop1h 20mMultiple Airlines
Sat 13/907:50STN - BFS
Nonstop1h 20mMultiple Airlines
Deal found 31/8£50
Tue 16/906:45BFS - STN
Nonstop1h 20measyJet
Wed 17/907:50STN - BFS
Nonstop1h 20measyJet
Deal found 1/9£52
Thu 18/920:05BFS - STN
Nonstop1h 15mMultiple Airlines
Sat 20/921:20STN - BFS
Nonstop1h 15mMultiple Airlines
Deal found 1/9£53
Sat 18/1019:35BFS - STN
Nonstop1h 20mRyanair
Sat 25/1021:20STN - BFS
Nonstop1h 15mRyanair
Deal found 1/9£54
Wed 1/1012:10BHD - STN
1 stop5h 40mMultiple Airlines
Wed 8/1013:45STN - BHD
1 stop3h 55mMultiple Airlines
Deal found 31/8£116
Tue 30/910:40BHD - STN
1 stop10h 20measyJet
Thu 2/1015:35STN - BHD
1 stop22h 55measyJet
Deal found 31/8£123
Wed 17/912:10BHD - STN
1 stop9h 25mMultiple Airlines
Wed 24/913:45STN - BHD
1 stop7h 25mMultiple Airlines
Deal found 1/9£127

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Stansted that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Belfast to London Stansted Airport that are best for you.

Fly from

Belfast

Fly to

Stansted

Route

Depart

Return

Price

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Tue 16/9

07:25-08:45

Nonstop1h 20m

London Stansted

Tue 16/9

17:30-18:45

Nonstop1h 15m

£46

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 17/1

05:45-07:05

Nonstop1h 20m

London Stansted

Sat 17/1

21:25-22:45

Nonstop1h 20m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 11/12

06:00-07:20

Nonstop1h 20m

London Stansted

Sun 14/12

07:30-08:50

Nonstop1h 20m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 26/9

21:40-23:00

Nonstop1h 20m

London Stansted

Mon 29/9

08:45-10:05

Nonstop1h 20m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 18/9

06:00-07:20

Nonstop1h 20m

London Stansted

Sun 21/9

06:45-08:00

Nonstop1h 15m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 19/9

06:05-07:25

Nonstop1h 20m

London Stansted

Fri 26/9

22:20-23:35

Nonstop1h 15m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Mon 27/10

07:50-09:10

Nonstop1h 20m

London Stansted

Fri 31/10

19:45-21:05

Nonstop1h 20m

£48

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 13/9

19:35-20:55

Nonstop1h 20m

London Stansted

Sun 14/9

06:45-08:00

Nonstop1h 15m

£49

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Wed 15/10

10:10-11:30

Nonstop1h 20m

London Stansted

Wed 22/10

20:15-21:30

Nonstop1h 15m

£49

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Mon 22/9

06:45-08:05

Nonstop1h 20m

London Stansted

Mon 29/9

08:45-10:05

Nonstop1h 20m

£49

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 43 results
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Best time to book a flight from Belfast to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to London Stansted Airport

How far ahead should I book a flight from Belfast to London Stansted Airport?

Use this chart to determine the optimal time to book a return flight from Belfast to Stansted. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Belfast to London Stansted Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Belfast to London Stansted Airport?

Currently, January is the cheapest month in which you can book a flight from Belfast to London Stansted Airport (average of £55). Flying from Belfast to London Stansted Airport in August is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BFS to STN?

Find hourly flight availability from Belfast to Stansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

One of the essential ways to save on airfare from Belfast to London Stansted Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Belfast to London Stansted Airport?

Use this chart to determine the cheapest time to fly return from Belfast to Stansted. Price data was last updated on 31 August 2025.

Travellers seeking maximum savings on their Belfast to London Stansted Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stansted. Reviews last updated 2 September 2025.
Get a feel of what it's like to fly with easyJet, Ryanair, andRyanair from Belfast to London Stansted Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,819 reviews
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.8
Okay
5,157 reviews
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.2
Okay
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Belfast to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to London Stansted Airport?

    Departing from Belfast to London Stansted Airport will take you 1h 20m. The distance between Belfast and London Stansted Airport is about 328 mi. All flights are typically direct.

  • What are the cheapest airlines flying from Belfast to London Stansted Airport round-trip?

    Currently priced at £28, Ryanair will fly you from Belfast to London Stansted Airport and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from easyJet and Ryanair - these airlines can fly you to your destination from £31 and £48, respectively. Users have found that Ryanair is 51% cheaper than the other options available to this destination.

  • What are the cheapest flights from Belfast to London Stansted Airport?

    While on average a flight from Belfast to London Stansted Airport is generally £70, our data shows the cheapest flight currently is £19. When looking at the most popular route, (Belfast Intl - London Stansted), you can expect to pay £30 for that flight.

  • Can I find deals for flights from Belfast to Stansted that include hotel bookings?

    Yes. In addition to deals on Belfast to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Stansted.

  • Can I find deals for business class flights from Belfast to Stansted?

    Yes. Cheapflights offers flight deals from Belfast to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from Belfast to London Stansted Airport (average of £55). Flying from Belfast to London Stansted Airport in August is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Dartford
Eastbourne
Guildford
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Belfast to Stansted

Discover the top 3 airlines that operate flights from Belfast to Stansted. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£52FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£31Average£87FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£48Average£65FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Stansted?

When you search for this flight from Belfast to Stansted, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Stansted?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Stansted for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast to Stansted with no change fees?

Need flexible booking options for your flight to Stansted from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Stansted become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Stansted on Cheapflights with our Price Alert feature and get notified when better prices are available.

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